mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-02-22 16:13:45 +00:00
88 lines
3 KiB
C++
88 lines
3 KiB
C++
//-----------------------------------------------------------------------------
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// Copyright (c) 2012 GarageGames, LLC
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal in the Software without restriction, including without limitation the
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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// sell copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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// IN THE SOFTWARE.
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//-----------------------------------------------------------------------------
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#ifndef _GFXD3D9PRIMITIVEBUFFER_H_
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#define _GFXD3D9PRIMITIVEBUFFER_H_
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#ifndef _GFXPRIMITIVEBUFFER_H_
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#include "gfx/gfxPrimitiveBuffer.h"
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#endif
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struct IDirect3DIndexBuffer9;
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class GFXD3D9PrimitiveBuffer : public GFXPrimitiveBuffer
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{
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public:
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IDirect3DIndexBuffer9 *ib;
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StrongRefPtr<GFXD3D9PrimitiveBuffer> mVolatileBuffer;
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U32 mVolatileStart;
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#ifdef TORQUE_DEBUG
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#define _PBGuardString "GFX_PRIMTIVE_BUFFER_GUARD_STRING"
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U8 *mDebugGuardBuffer;
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void *mLockedBuffer;
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U32 mLockedSize;
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#endif TORQUE_DEBUG
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bool mLocked;
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bool mIsFirstLock;
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GFXD3D9PrimitiveBuffer( GFXDevice *device,
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U32 indexCount,
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U32 primitiveCount,
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GFXBufferType bufferType );
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virtual ~GFXD3D9PrimitiveBuffer();
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virtual void lock(U32 indexStart, U32 indexEnd, void **indexPtr);
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virtual void unlock();
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virtual void prepare();
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#ifdef TORQUE_DEBUG
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//GFXD3D9PrimitiveBuffer *next;
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#endif
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// GFXResource interface
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virtual void zombify();
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virtual void resurrect();
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};
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inline GFXD3D9PrimitiveBuffer::GFXD3D9PrimitiveBuffer( GFXDevice *device,
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U32 indexCount,
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U32 primitiveCount,
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GFXBufferType bufferType )
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: GFXPrimitiveBuffer( device, indexCount, primitiveCount, bufferType )
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{
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mVolatileStart = 0;
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ib = NULL;
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mIsFirstLock = true;
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mLocked = false;
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#ifdef TORQUE_DEBUG
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mDebugGuardBuffer = NULL;
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mLockedBuffer = NULL;
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mLockedSize = 0;
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#endif
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}
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#endif
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